U Sadu is a bar and restaurant situated near the radio tower in Prague, offering a warm and cozy atmosphere reminiscent of traditional Czech pubs. Known for its diverse beer selection, the venue provides a range of tasty and hearty Czech dishes, including options for vegetarians. The interior is decorated with an eclectic mix of memorabilia, enhancing its quirky charm. U Sadu also accommodates Bitcoin transactions, adding a modern touch to its rustic setting.